Qubes OS A reasonably secure operating system

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What's Inside of Qubes?

Secure Compartmentalization

Qubes brings to your personal computer the security of the Xen hypervisor, the same software relied on by many major hosting providers to isolate websites and services from each other. Learn more

Operating System Freedom

Can't decide which Linux distribution you prefer? Still need that one Windows program for work? With Qubes, you're not limited to just one OS. Learn more

Serious Privacy

With Whonix integrated into Qubes, using the Internet anonymously over the Tor network is safe and easy. Learn more

Join the Community!

Have questions or need a hand? As a free and open-source project, our valued community of users and contributors from around the world are in the best position to help. Before diving in, we encourage you to read about staying safe, our discussion guidelines, and our code of conduct to help keep things positive and on-track. We welcome newcomers and returning users wanting to discuss Qubes and seeking to contribute.